﻿using System;
using System.Collections.Generic;
using System.Text;

namespace BuyWithoutLoseMoney.Core.Models
{
    public class ProductType
    {
        public int Id { get; set; }//编号
        public string FirstTypeName { get; set; }//一级目录
        public string SecondTypeName { get; set; }//二级目录
        public string ThirdTypeName { get; set; }//三级目录
        public string Ext1 { get; set; }//备用列1
        public string Ext2 { get; set; }//备用列2

        public virtual ICollection<Product> Products { get; set; }

    }
}
